Specialties
WE RECOVER YOUR DATA WITH ACCURACY AND TRUST!
Recover Lenovo Server
Department specialized in data recovery from the leading servers on the market.
- More than 25 years of experience
- Present in 7 countries
- Multilingual support
WORLDWIDE SERVICE
RECOVERED DATA CENTERS
EXPERIENCE CONSOLIDATED
24H SUPPORT FOR EMERGENCIES
REMOTE DATA RECOVERY
TOTAL PROTECTION OF YOUR DATA
Data recovery on Lenovo servers
The data recovery process on Lenovo servers is crucial for companies that rely on these robust solutions to store critical information. Although Lenovo servers are known for their reliability and high performance, failures can occur, leading to the loss of important data.
Understanding the causes that lead to data loss is the first step in implementing an efficient recovery strategy. The main causes include:
- Hardware Failures: Even high-quality servers like those from Lenovo can experience hardware failures, including hard drives, RAID controllers, power supplies, and memory.
- Example: A Lenovo ThinkSystem server with RAID configuration can suffer failure in multiple disks simultaneously, causing data inaccessibility.
- Erros Humanos: Configurações incorretas, exclusão acidental de arquivos ou formatações erradas podem resultar em perda de dados.
- Exemplo: Um administrador pode acidentalmente excluir um volume de armazenamento, apagando dados importantes.
- Ataques Cibernéticos: Ataques de ransomware e outras ameaças cibernéticas podem criptografar dados armazenados nos servidores Lenovo, tornando-os inacessíveis.
- Exemplo: Um ataque de ransomware pode comprometer um servidor Lenovo SR650, bloqueando o acesso a dados críticos.
- Falhas de Software: Problemas em sistemas operacionais, aplicativos e firmware desatualizado podem causar falhas que levam à perda de dados.
- Exemplo: Uma atualização mal aplicada do Lenovo XClarity Controller pode resultar na corrupção de volumes de armazenamento.
A perda de dados em servidores Lenovo pode ter um impacto significativo nas operações de uma empresa. No entanto, com as soluções corretas e boas práticas de prevenção, é possível minimizar riscos e garantir a continuidade dos negócios.
Caso sua empresa tenha sofrido perda de dados nos seus servidores Lenovo entre em contato com nossos especialistas, nós podemos te ajudar a recuperar dados de servidores.
Our solutions cover the following Lenovo servers
ThinkSystem Rack Servers
- Lenovo ThinkSystem SR250
- Lenovo ThinkSystem SR530
- Lenovo ThinkSystem SR550
- Lenovo ThinkSystem SR570
- Lenovo ThinkSystem SR590
- Lenovo ThinkSystem SR630
- Lenovo ThinkSystem SR650
- Lenovo ThinkSystem SR850
- Lenovo ThinkSystem SR950
ThinkSystem Tower Servers
- Lenovo ThinkSystem ST50
- Lenovo ThinkSystem ST250
- Lenovo ThinkSystem ST550
ThinkSystem Blade Servers
- Lenovo ThinkSystem SN550
- Lenovo ThinkSystem SN850
ThinkAgile Series (Hyperconverged)
- Lenovo ThinkAgile HX2320
- Lenovo ThinkAgile HX5520
- Lenovo ThinkAgile VX3520
Caso não tenha encontrado o seu modelo na lista, entre em contato com nossos especialistas.
Why Digital Recovery?
Digital Recovery has been operating in the data recovery market for over two decades, specialising in disaster recovery, and we can recover data from Lenovo servers.
We have the technologies to recover data from highly complex systems, such as RAID systems, storages (NAS, DAS, SAN), databases, virtual machines, among others.
Our solutions were developed based on the General Data Protection Law (LGPD), ensuring total security and guaranteeing that our processes are safe.
To further ensure security, we provide a confidentiality agreement (NDA), keeping all information about the process under contractual confidentiality.
We can perform the recovery remotely, in many cases, our specialists will be available to assist throughout the entire process, from the first contact to the validation of recovered data.
Data loss on servers is critical due to the potential disruption of the entire company’s processes, which is why we developed emergency recovery mode. In this mode, our labs are available 24/7.
Get in touch, speak with our specialist, and start the process to recover server data.
We are always online
Please fill out the form, or select your preferred contact method. We will contact you to start recovering your files.
Customer experiences
What our customers say about us
"We had a serious issue following a NAS server power outage in Raid 5. I immediately contacted DIGITAL RECOVERY. After a few days of hard work the issue was resolved."
"One of our RAID servers had stopped. After several attempts without fixing the problem we found DIGITAL RECOVERY and 5 hours later, at 4:00 am, the data was recovered."
"We referred DIGITAL RECOVERY in a special case (data loss) in a storage RAID 5. Digital Recovery recovered 32 million files and the customer was extremely satisfied."
"Without any doubts the best data recovery company. Digital Recovery contact details will always be saved on my cell phone, as I will inevitably need it again."
"The quality of the service is excellent. The attention given to the service is gratifying and the feedbacks that are given leave us calm, knowing that we can trust in the work and dedication."
Customer since 2017
"Great company, they saved me from a big problem!!! I recommend them, what a quick service, my thanks to the Digital Recovery team for the attention and speed in solving the problem! Awesome!"
"The second time I count on the agility and professionalism of the Digital Recovery team, they are very experienced and agile. I recommend them to everyone"
They helped me recover some data that I had thought was lost. I had a great experience with the team for their calmness, agility, and transparency.
Answers from our experts
What are the main challenges in data recovery on Lenovo servers?
The main challenges include failures in RAID controllers, corruption of virtual machine files, and ransomware attacks. Each scenario requires a tailored approach to ensure the safe recovery of data without further loss.
How to prevent data loss on Lenovo servers?
To prevent data loss, it is essential to implement regular backup policies, monitor hardware performance, and apply firmware updates. Properly configuring RAID and maintaining a contingency plan are also important measures.
What to do when a RAID controller fails on a Lenovo server?
In case of a RAID controller failure, do not attempt to rebuild the volume on your own. It is best to seek help from data recovery specialists to avoid further data loss. Specific tools and advanced techniques can be used to rebuild the RAID and restore the data.
What are the signs that a Lenovo server may be about to experience data loss?
Common signs include performance degradation, disk failure alerts, system error messages, and connectivity issues with storage volumes. Monitoring these signs and acting preventively can help avoid significant data loss.
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What you need to know
What are the main scenarios that require data recovery on servers?
The main scenarios include:
- Hardware failure: Damage to hard drives, SSDs, or RAID controllers.
- Human error: Accidental deletion of files or partitions.
- File system corruption: Issues with NTFS, ext4, ZFS, among other systems.
- Ransomware attacks: Data encryption by malware.
- Logical failures: Boot errors or inaccessible partitions due to software issues.
- Electrical failures: Power surges or abrupt power loss.
How does data recovery work on servers configured with RAID?
Data recovery in RAID systems is complex and depends on the RAID level:
- RAID 0: Data recovery is difficult due to the lack of redundancy, but it is possible to reconstruct data fragments using specialised tools.
- RAID 1: Since the data is mirrored, recovery occurs from the intact disk.
- RAID 5/6: Advanced techniques are applied to rebuild lost data using parity information.
- It is essential to identify the correct disk order, RAID parameters (stripe size, parity), and avoid overwriting data on the array during the process.
What are the precautions when starting the data recovery process on servers?
Data recovery in RAID systems is complex and depends on the RAID level:
- RAID 0: Data recovery is difficult due to the lack of redundancy, but it is possible to reconstruct fragments of the data using specialised tools.
- RAID 1: Since data is mirrored, recovery occurs from the intact disk.
- RAID 5/6: Advanced techniques are applied to reconstruct lost data using parity information.
- It is essential to identify the correct disk order, RAID parameters (stripe size, parity), and avoid overwriting data on the array during the process.
What are the main challenges in data recovery on virtualized servers?
The main challenges include:
- Complexity of virtualized systems: Recovering data from VMs in Hyper-V, VMware, or Proxmox requires identifying inaccessible VHD, VMDK, or raw files.
- Simultaneous failure: Issues with the hypervisor or physical storage can corrupt multiple VMs at once.
- Corrupted snapshots: Snapshot corruption makes restoring to previous states more difficult.
- Deduplication and encryption: Advanced storage technologies complicate the recovery of individual data.
